mattrider
03-01-2008, 09:52 PM
What can I put on my Shimano 105 derailleur. All that the pulleys say is 'shimano' and 'narrow'. I would like to put on something with bearings.
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View Full Version : 105 Derailleur Pulley mattrider 03-01-2008, 09:52 PM What can I put on my Shimano 105 derailleur. All that the pulleys say is 'shimano' and 'narrow'. I would like to put on something with bearings. FatTireFred 03-02-2008, 06:07 AM why do you need bearings? wim 03-02-2008, 06:31 AM why do you need bearings? Yeah, especiallly since he already has perfectly good bearings. I know, I know, the OP wants ball bearings for some reason. :D Kerry Irons 03-02-2008, 03:32 PM What can I put on my Shimano 105 derailleur. All that the pulleys say is 'shimano' and 'narrow'. I would like to put on something with bearings. Campy Record derailleurs use bushings, not bearings. There is nothing wrong with a properly designed bushing. Your desire for bearings is misplaced. burkeqc 03-02-2008, 04:36 PM If this is a 7-8 speed derailleur, the top 10t guide pulley must float for the derailleur to work properly. You must specify narrow pulley, because wide pulleys will not fit. It is a bushing. The bottom pulley can be cartrige bearings, avail from Performance. |